GCD of 813, 727, 908 Calculator

Given Input numbers are 813, 727, 908

To find the GCD of numbers using factoring list out all the divisors of each number

Divisors of 813

List of positive integer divisors of 813 that divides 813 without a remainder.

1, 3, 271, 813

Divisors of 727

List of positive integer divisors of 727 that divides 727 without a remainder.

1, 727

Divisors of 908

List of positive integer divisors of 908 that divides 908 without a remainder.

1, 2, 4, 227, 454, 908

Greatest Common Divisior

We found the divisors of 813, 727, 908 . The biggest common divisior number is the GCD number.
So the Greatest Common Divisior 813, 727, 908 is 1.

Therefore, GCD of numbers 813, 727, 908 is 1

Given Input Data is 813, 727, 908

Make a list of Prime Factors of all the given numbers initially

Prime Factorization of 813 is 3 x 271

Prime Factorization of 727 is 727

Prime Factorization of 908 is 2 x 2 x 227

The above numbers do not have any common prime factor. So GCD is 1

Step1:

Let's calculate the GCD of first two numbers

The formula of GCD is GCD(a, b) = ( a x b) / LCM(a, b)

LCM(813, 727) = 591051

GCD(813, 727) = ( 813 x 727 ) / 591051

GCD(813, 727) = 591051 / 591051

GCD(813, 727) = 1

Step2:

Here we consider the GCD from the above i.e. 1 as first number and the next as 908

The formula of GCD is GCD(a, b) = ( a x b) / LCM(a, b)

LCM(1, 908) = 908

GCD(1, 908) = ( 1 x 908 ) / 908

GCD(1, 908) = 908 / 908

GCD(1, 908) = 1

GCD of 813, 727, 908 is 1

Here are some samples of GCD of Numbers calculations.

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1. What is the GCD of 813, 727, 908?

GCD of 813, 727, 908 is 1

2. Where do I get the detailed procedure to find GCD of 813, 727, 908?

You can find a detailed procedure to find GCD of 813, 727, 908 on our page.

3. How to find GCD of 813, 727, 908 on a calculator?

You can find the GCD of 813, 727, 908 by simply giving the inputs separated by commas and click on the calculate button to avail the Greatest Common Divisor in less time.